Analysis

  • max time kernel
    104s
  • max time network
    117s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220901-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system
  • submitted
    30/10/2022, 08:39

General

  • Target

    fdd9e70a32dc1b579403e28eeba1f69f2892f6c428dcd2e76225c5ba1d72bc28.exe

  • Size

    90KB

  • MD5

    a2c80c59b69b9aa7bc43176a4f35388b

  • SHA1

    69aba189eb9a98874d9c98161be08a6278a03690

  • SHA256

    fdd9e70a32dc1b579403e28eeba1f69f2892f6c428dcd2e76225c5ba1d72bc28

  • SHA512

    e12586d9a0898dbc7ae840ad0207834fe538220f16aa52da065abceeedd58512a586dfb96b8243bb940fc62f3f7843c7e650144d60b0ca127ac21f792aad52bb

  • SSDEEP

    1536:Y5rY4s5J1/9qjlrXPTimwCUBtS5Q5grdU3+kNS9Y/bmF6uIo6nX7mNeomBZzJ1J4:KYpJ7qjJ/HeaQ5g2Ow2Y/bmF65NCNeol

Score
7/10

Malware Config

Signatures

  • Unexpected DNS network traffic destination 5 IoCs

    Network traffic to other servers than the configured DNS servers was detected on the DNS port.

  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\fdd9e70a32dc1b579403e28eeba1f69f2892f6c428dcd2e76225c5ba1d72bc28.exe
    "C:\Users\Admin\AppData\Local\Temp\fdd9e70a32dc1b579403e28eeba1f69f2892f6c428dcd2e76225c5ba1d72bc28.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:804
    • C:\Users\Admin\AppData\Local\Temp\fdd9e70a32dc1b579403e28eeba1f69f2892f6c428dcd2e76225c5ba1d72bc28.exe
      "C:\Users\Admin\AppData\Local\Temp\fdd9e70a32dc1b579403e28eeba1f69f2892f6c428dcd2e76225c5ba1d72bc28.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:4068

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/4068-133-0x0000000000400000-0x0000000000409000-memory.dmp

    Filesize

    36KB

  • memory/4068-135-0x0000000000400000-0x0000000000409000-memory.dmp

    Filesize

    36KB

  • memory/4068-136-0x0000000000400000-0x0000000000409000-memory.dmp

    Filesize

    36KB